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/*-
* ============LICENSE_START=======================================================
* OPENECOMP - MSO
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package com.att.camunda.bpm.plugin.urnmap.db;
import org.camunda.bpm.engine.impl.cfg.ProcessEngineConfigurationImpl;
import org.camunda.bpm.engine.impl.interceptor.Command;
/**
* Helper to initialize a minimized process engine which does all the transaction and MyBatis mapping stuff for us
* and can be used to execute queries.
*/
public class MyBatisQueryCommandExecutor {
private MyBatisExtendedSessionFactory myBatisExtendedSessionFactory;
public MyBatisQueryCommandExecutor(ProcessEngineConfigurationImpl processEngineConfiguration, String mappingResourceName) {
myBatisExtendedSessionFactory = new MyBatisExtendedSessionFactory();
myBatisExtendedSessionFactory.initFromProcessEngineConfiguration(processEngineConfiguration, mappingResourceName);
}
public <T> T executeQueryCommand(Command<T> command) {
return myBatisExtendedSessionFactory.getCommandExecutorTxRequired().execute(command);
}
}
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